In a work setting today, a client was seen by four colleagues, 2 male, 2 female. The client shook hands with the two male colleagues at the end, and when I held my hand out in expectation, this is what he said. I know many muslims and never ran into this before, though this is his reason. I'm disgusted at such overt sexism dressed up as religion. I can't say that's just his beliefs any more than I can excuse any other overt discriminatory behaviour. How is this regarded as an acceptable way to behave?